Edmond Ionwave #B26-001 - Option 02

Clarifier Rehabilitation and Filter Splitter Box Improvements at Coffee Creek Water Resources Recovery Facility

This opportunity involves major construction and rehabilitation at the Coffee Creek Water Resources Recovery Facility (CCWRRF) for the City of Edmond, Oklahoma. - Government Buyer: - City of Edmond, Edmond Public Works Authority, Purchasing Manager's Office - Scope of Work: - Clarifier rehabilitation and filter splitter box improvements at CCWRRF - Includes mobilization, erosion control, dewatering, excavation shoring, temporary bypass pumping, and electrical improvements - Structural repairs: 400 SF grout patch, 500 LF polyurethane crack injection, 200 SF concrete repair - Installation of 4 new clarifier mechanisms, 2 filter awnings, aeration and selector basin monorails - Selective demolition of 4 existing clarifiers - Construction of filter splitter structure, temporary piping (100 LF), plugs (8), and 2 temporary 30-inch butterfly valves - Pavement and sidewalk work: 850 SY concrete pavement, 1280 SY PCC sidewalk, 15 SY pavement demolition - Site restoration: 2700 SY topsoil and turfgrass sodding, 1500 CY excavation, 500 CY select backfill, 1000 CY aggregate, 500 CY CLSM backfill, 100 tons washed gravel - Orthomosaic mapping flights/3D modeling (8 flights) - Allowances for clarifier anchorage and additional work - Notable Requirements: - Only prequalified contractors may bid (A. Walsh Construction Company II, LLC (dba Archer Western), Crossland Heavy Contractors, Inc, Downey Contracting LLC) - Mandatory pre-bid meeting and site visit - All bids must be submitted electronically - Project is not tax-exempt - No specific OEMs or proprietary equipment are named in the solicitation - Estimated contract value is likely in the multi-million dollar range due to the scale of work

Description

Edmond Public Works Authority is requesting bids for the construction of the Coffee Creek Water Resources Recovery Facility (CCWRRF) Clarifier Rehabilitation and Filter Splitter Box Improvements. The project involves furnishing all required materials, supplies, equipment, tools, and labor necessary for the construction work. Bids must be submitted electronically via the City of Edmond's online bidding system by the specified deadline. A mandatory pre-bid meeting and site visit will be held on July 9, 2026, at the CCWRRF location in Edmond, Oklahoma. All bidders must be prequalified to participate.

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